β-Glucuronidase from bovine liver Type B-1, ≥1,000,000 units/g solid Sigma G0251
По запросу
Наличие: Срок поставки 60 дней
- Производитель: Sigma
- Каталожный номер:
G0251 - CAS номер : 9001-45-0
Packaging
100000, 500000, 1000000, 5000000 units in poly bottle
Unit Definition
One Sigma or modified Fishman unit will liberate 1.0 μg of phenolphthalein from phenolphthalein glucuronide per hr at 37 °C at pH 5.0 (30 min assay).
Application
β-glucuronidase is used as a reporter gene in GUS assays to monitor gene expression.1
Biochem/physiol Actions
β-glucuronidase catalyzes the breakdown of complex carbohydrates. In humans it converts conjugated bilirubin into the unconjugated form, making bilirubin suitable for reabsorption2,3,4.
Характеристики реактива | |
storage temp. | −20°C |